How Much Can a Diesel Tuner Increase MPG? If you’re a diesel truck owner, you’ve likely heard about diesel tuners and their potential to increase miles per gallon (MPG). These devices are popular for their ability to optimize engine performance, improve fuel efficiency, and enhance the driving experience. Whether you’re looking to save on fuel costs or get the best performance out of your truck, understanding how diesel tuners can increase MPG will help with the upgrade. Increased Engin...
